Trace number 1524640

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S501150091-001.cnf
MD5SUMe113edb96dafae9a32f84235b77a2595
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.5081
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   20000   100000 |    5999       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
0.00/0.03	c CPU time:   0.021996 s
0.00/0.03	c ==============================================================================
0.00/0.07	This is MiniSat 2.0 beta
0.00/0.07	WARNING: for repeatability, setting FPU to use double precision
0.00/0.07	============================[ Problem Statistics ]=============================
0.00/0.07	|                                                                             |
0.00/0.07	|  Number of variables:  1000                                                 |
0.00/0.07	|  Number of clauses:    20000                                                |
0.05/0.08	|  Parsing time:         0.01         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524640-1238362481/watcher-1524640-1238362481 -o /tmp/evaluation-result-1524640-1238362481/solver-1524640-1238362481 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524640-1238362481.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 15344
/proc/meminfo: memFree=727488/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5212 CPUtime=0
/proc/15344/stat : 15344 (lysat.sh) R 15342 15344 15015 0 -1 4194304 83 0 0 0 0 0 0 0 20 0 1 0 1108913459 5337088 57 1992294400 4194304 4889804 548682068816 18446744073709551615 4722048 0 0 4096 0 0 0 0 17 1 0 0
/proc/15344/statm: 1303 67 50 169 0 14 0

[startup+0.082733 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 15344
/proc/meminfo: memFree=727488/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.102729 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 15344
/proc/meminfo: memFree=727488/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.30175 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 15344
/proc/meminfo: memFree=727488/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701791 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 15344
/proc/meminfo: memFree=727488/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50287 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=721264/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=8508 CPUtime=1.42
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 1876 0 0 0 142 0 0 0 25 0 1 0 1108913466 8712192 1862 1992294400 134512640 135214827 4294956224 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 2127 1862 78 171 0 1954 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13864

[startup+3.10103 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=717680/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=12732 CPUtime=3.02
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 2930 0 0 0 301 1 0 0 25 0 1 0 1108913466 13037568 2916 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 3183 2916 78 171 0 3010 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18088

[startup+6.30136 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=713848/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=15332 CPUtime=6.22
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 3580 0 0 0 620 2 0 0 25 0 1 0 1108913466 15699968 3566 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 3833 3566 78 171 0 3660 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20688

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=710648/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=17180 CPUtime=12.61
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 4051 0 0 0 1259 2 0 0 25 0 1 0 1108913466 17592320 4037 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 4295 4037 78 171 0 4122 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22536

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=708536/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=19292 CPUtime=25.42
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 4583 0 0 0 2539 3 0 0 25 0 1 0 1108913466 19755008 4569 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 4823 4569 78 171 0 4650 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24648

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=704504/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=23420 CPUtime=51.01
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 5597 0 0 0 5097 4 0 0 25 0 1 0 1108913466 23982080 5583 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 5855 5583 78 171 0 5682 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28776

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=701048/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=26852 CPUtime=102.19
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 6462 0 0 0 10214 5 0 0 25 0 1 0 1108913466 27496448 6448 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 6713 6448 78 171 0 6540 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32208

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=698936/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=28960 CPUtime=162.18
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 6984 0 0 0 16212 6 0 0 25 0 1 0 1108913466 29655040 6970 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 7240 6970 78 171 0 7067 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 34316

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=696824/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=31152 CPUtime=222.17
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 7516 0 0 0 22210 7 0 0 25 0 1 0 1108913466 31899648 7502 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 7788 7502 78 171 0 7615 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36508

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=695672/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=32208 CPUtime=282.15
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 7798 0 0 0 28208 7 0 0 25 0 1 0 1108913466 32980992 7784 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 8052 7784 78 171 0 7879 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 37564

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=693176/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=34720 CPUtime=342.13
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 8418 0 0 0 34205 8 0 0 25 0 1 0 1108913466 35553280 8404 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 8680 8404 78 171 0 8507 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 40076

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15347
/proc/meminfo: memFree=691192/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=36700 CPUtime=402.12
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 8904 0 0 0 40204 8 0 0 25 0 1 0 1108913466 37580800 8890 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 9175 8890 78 171 0 9002 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 42056


################
# More data... #
################

/proc/15347/statm: 9271 8987 78 171 0 9098 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 42440

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=687096/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=40648 CPUtime=582.07
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 9897 0 0 0 58198 9 0 0 25 0 1 0 1108913466 41623552 9883 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 10162 9883 78 171 0 9989 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 46004

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=687160/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=40648 CPUtime=642.06
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 9897 0 0 0 64197 9 0 0 25 0 1 0 1108913466 41623552 9883 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 10162 9883 78 171 0 9989 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 46004

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=686904/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=40780 CPUtime=702.04
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 9951 0 0 0 70195 9 0 0 25 0 1 0 1108913466 41758720 9937 1992294400 134512640 135214827 4294956224 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 10195 9937 78 171 0 10022 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 46136

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=686520/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=41176 CPUtime=762.03
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 10046 0 0 0 76193 10 0 0 25 0 1 0 1108913466 42164224 10032 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 10294 10032 78 171 0 10121 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 46532

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=686520/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=41176 CPUtime=822.01
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 10046 0 0 0 82191 10 0 0 25 0 1 0 1108913466 42164224 10032 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 10294 10032 78 171 0 10121 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 46532

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=684408/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=43288 CPUtime=881.99
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 10571 0 0 0 88189 10 0 0 25 0 1 0 1108913466 44326912 10557 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 10822 10557 78 171 0 10649 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 48644

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=681464/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=46236 CPUtime=941.98
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 11301 0 0 0 94187 11 0 0 25 0 1 0 1108913466 47345664 11287 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 11559 11287 78 171 0 11386 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 51592

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=681464/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=46236 CPUtime=1001.97
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 11301 0 0 0 100186 11 0 0 25 0 1 0 1108913466 47345664 11287 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 11559 11287 78 171 0 11386 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 51592

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=681400/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=46236 CPUtime=1061.95
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 11301 0 0 0 106184 11 0 0 25 0 1 0 1108913466 47345664 11287 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 11559 11287 78 171 0 11386 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 51592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=681464/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=46236 CPUtime=1121.94
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 11301 0 0 0 112183 11 0 0 25 0 1 0 1108913466 47345664 11287 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 11559 11287 78 171 0 11386 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 51592

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=680440/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=47320 CPUtime=1181.92
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 11562 0 0 0 118181 11 0 0 25 0 1 0 1108913466 48455680 11548 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 11830 11548 78 171 0 11657 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 52676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15349
/proc/meminfo: memFree=680440/2055920 swapFree=4176444/4192956
[pid=15344] ppid=15342 vsize=5356 CPUtime=0.05
/proc/15344/stat : 15344 (lysat.sh) S 15342 15344 15015 0 -1 4194304 310 517 0 0 0 0 5 0 17 0 1 0 1108913459 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15344/statm: 1339 237 195 169 0 50 0
[pid=15347] ppid=15344 vsize=47320 CPUtime=1200.02
/proc/15347/stat : 15347 (LySATc) R 15344 15344 15015 0 -1 4194304 11562 0 0 0 119991 11 0 0 25 0 1 0 1108913466 48455680 11548 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/15347/statm: 11830 11548 78 171 0 11657 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52676

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15344 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=57991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.065989
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.11
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 52676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.057991
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 827
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3

runsolver used 0.98485 second user time and 3.39148 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-29 23:34:41
IDJOB=1524640
IDBENCH=70184
IDSOLVER=512
FILE ID=node27/1524640-1238362481
PBS_JOBID= 9061201
Free space on /tmp= 65616 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S501150091-001.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524640-1238362481/watcher-1524640-1238362481 -o /tmp/evaluation-result-1524640-1238362481/solver-1524640-1238362481 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524640-1238362481.cnf c

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e113edb96dafae9a32f84235b77a2595
RANDOM SEED=518347413

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.196
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.196
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        727904 kB
Buffers:         90760 kB
Cached:        1134168 kB
SwapCached:       9544 kB
Active:         196216 kB
Inactive:      1039896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        727904 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            2668 kB
Writeback:           0 kB
Mapped:          16784 kB
Slab:            77740 kB
Committed_AS:  2807276 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65612 MiB
End job on node27 at 2009-03-29 23:54:43